% 文档类
\documentclass{ctexart}
% 导言区
\usepackage{zhlipsum}
\usepackage{mwe}
\usepackage{easyfloats}

\objectset[table]{env=tabular}
\captionsetup[sub]{list=true}

% 正文区
\begin{document}
		
\zhlipsum[1]

\begin{tableobject}{contains subobjects,
		caption = Two test tables,
		label = tabs abc 123,
		subobject linewidth = .25\linewidth,
	}
	\begin{subobject}{caption=Abc \& 123}{rl}
		\toprule
		abc & 123 \\
		de & 45 \\
		f & 6\\
		\bottomrule
	\end{subobject}
	\begin{subobject}{caption=123 \& abc}{lr}
		\toprule
		123 & abc \\
		45 & de \\
		6& f\\
		\bottomrule
	\end{subobject}
\end{tableobject}		
	
\end{document}